const boom = require("boom");
const bcrypt = require('bcrypt');
const jwt = require('jsonwebtoken'); 
const customJwtAuth = require("../customAuthJwt");
const fastify = require("fastify")({
  logger: true,
  //disableRequestLogging: true,
  genReqId(req) {
    // you get access to the req here if you need it - must be a synchronous function
    return uuidv4();
  },
});
const { Install, ProfilePictureInstall, generateinstallationId,Store,WaterLeverSensor,MotorSwitchSensor} = require("../models/store");
const { User,Counter, generateBookingId,resetCounter,generateCustomerId,ProfilePicture} = require('../models/User')







exports.installSignUp = async (request, reply) => {
  try {
    const i_id = await generateinstallationId();
    const installationId = `AWIN${i_id}`;

    const {
      // name,
      phone,
      address,
      address1,
      address2,
      emails,
      password,
      profile,
      team,
      manager,
      longitude,
      latitude,
      fcmId,
      alternativeNumber,
      firstName,
      lastName,
      city,
      createdBy,
      updatedBy,
    } = request.body;

    // Check if a user with the same phone number already exists
    const existingInstall = await Install.findOne({ phone });
    if (existingInstall) {
      return reply.status(400).send({ message: 'Phone is already registered' });
    }

    // Hash the password using bcrypt
    const hashedPassword = await bcrypt.hash(password, 10);

    // Create a new install object with the hashed password and other details
    const install = new Install({
      // name,
      installationId,
      phone,
      address,
      address1,
      address2,
      emails,
      services: { password: { bcrypt: hashedPassword } },
      profile,
      team,
      manager,
      longitude,
      latitude,
      fcmId,
      alternativeNumber,
      firstName,
      lastName,
      city,
      createdBy,
      updatedBy,
    });

    // Save the new install to the database
    await install.save();

    reply.send({ message: 'Install Account Created Successfully' });
  } catch (err) {
    reply.status(500).send({ message: err.message });
  }
};






// exports.installLogin = async (request, reply) => {
//   try {
//     const { phone, password } = request.body;

//     // Check if an install with the phone number exists
//     const install = await Install.findOne({ phone });

//     if (!install) {
//       return reply.status(401).send({
//         simplydata: {
//           error: true,
//           message: 'Invalid Phone or password'
//         }
//       });
//     }

//     // Compare the password entered by the user with the hashed password stored in the database
//     const isPasswordValid = await bcrypt.compare(password, install.services.password.bcrypt);

//     if (!isPasswordValid) {
//       return reply.status(401).send({
//         simplydata: {
//           error: true,
//           message: 'Invalid phone or password'
//         }
//       });
//     }

//     // Generate a JWT token for the authenticated install
//     const token = fastify.jwt.sign({ phone: install.phone }, 'your_jwt_secret', { expiresIn: '30d' });

//     // Fetch the profile picture if it exists
//     const profilePicture = await ProfilePictureInstall.findOne({ customerId: install._id });

//     const responsePayload = {
//       simplydata: {
//         error: false,
//         apiversion: fastify.config.APIVERSION,
//         access_token: token,
//         email: install.emails,
//         installationId: install.installationId,
//         phone: install.phone,
//         address1: install.address1,
//         address2: install.address2,
//         phoneVerified: install.phoneVerified,
//         oneTimePasswordSetFlag: install.oneTimePasswordSetFlag,
//         type: install.profile.role,
//         fcmId: install.fcmId,
//         team: install.team,
//         city: install.city,
//         manager: install.manager,
//         firstName: install.firstName,
//         lastName: install.lastName,
//         address: install.address,
//         alternativeNumber: install.alternativeNumber,
//       }
//     };

//     if (profilePicture) {
//       responsePayload.simplydata.picture = profilePicture.picture;
//     }

//     // Return the token and user details to the client
//     return reply.send(responsePayload);
//   } catch (err) {
//     reply.status(500).send({
//       simplydata: {
//         error: true,
//         message: err.message
//       }
//     });
//   }
// };



  
  exports.installationVerifyPhone = async (req, reply) => {
    console.log("-------------------------------------------------");
    try {
      phone = req.body.phone;
      phoneVerificationCode = req.body.phoneVerificationCode;
  
      // check if user exists in the system. If user exists , display message that
      // username is not available
      console.log(
        "this is the phone and verification code",
        phone,
        phoneVerificationCode
      );
      deliveryBoyExists = await Install.findOne({
        phone: phone,
        //phoneVerified: false,
        phoneVerificationCode: phoneVerificationCode,
      });
      console.log(deliveryBoyExists);
      if (deliveryBoyExists) {
        // update the phoneVerified flag to true.
        const filter = {
          phone: phone,
          phoneVerificationCode: phoneVerificationCode,
        };
        const update = { phoneVerified: true };
        const doc = await Install.findOneAndUpdate(filter, update);
        updatedDeliveryBoy = await Install.findOne({ phone: phone });
  
        if (updatedDeliveryBoy.phoneVerified) {
          loginObject = await supplierController.loginInstallation(req);
          console.log("loginObject...", loginObject);
          if (loginObject.same) {
            const phoneVerified = loginObject.delivery.phoneVerified;
            const oneTimePasswordSetFlag =
              loginObject.delivery.oneTimePasswordSetFlag;
            console.log(
              "oneTimePasswordSetFlag is ......",
              oneTimePasswordSetFlag,
              typeof oneTimePasswordSetFlag,
              typeof phoneVerified
            );
            if (!phoneVerified) {
              reply.send({
                simplydata: {
                  error: false,
                  phoneVerified: false,
  
                  phone: loginObject.delivery.phone,
                  oneTimePasswordSetFlag: oneTimePasswordSetFlag,
                  message: "Please Verify your phone number",
                },
              });
            } else if (oneTimePasswordSetFlag) {
              reply.send({
                simplydata: {
                  error: false,
                  phoneVerified: phoneVerified,
                  phone: loginObject.delivery.phone,
                  oneTimePasswordSetFlag: true,
                  message: "Password must be reset",
                },
              });
            } else {
              const token = fastify.jwt.sign(
                {
                  name: loginObject.delivery.name,
                },
                //expiresIn: expressed in seconds or a string describing a time span zeit/ms. Eg: 60, "2 days", "10h", "7d".
                //A numeric value is interpreted as a seconds count. If you use a string be sure you provide the time units (days, hours, etc),
                //otherwise milliseconds unit is used by default ("120" is equal to "120ms").
                { expiresIn: "30d" }
              );
              console.log(token, "..token");
  
              var d_id = loginObject.delivery._id;
  
              console.log(d_id, "deliveryId");
              var profilePicture = await ProfilePictureInstall.findOne({
                installationId: d_id,
              });
  
              // request.session.set('supplierId', loginObject.supplier._id)
  
              if (!profilePicture) {
                reply.send({
                  simplydata: {
                    error: false,
                    apiversion: fastify.config.APIVERSION,
                    access_token: token,
  
                    phone: loginObject.delivery.phone,
                    installationId: loginObject.delivery.installationId,
                    name: loginObject.delivery.name,
                    address: loginObject.delivery.address,
                    phoneVerified: loginObject.delivery.phoneVerified,
                    oneTimePasswordSetFlag:
                      loginObject.delivery.oneTimePasswordSetFlag,
                   
                   
                  },
                });
              }
              if (profilePicture) {
                reply.send({
                  simplydata: {
                    error: false,
                    apiversion: fastify.config.APIVERSION,
                    access_token: token,
                    picture: profilePicture.picture,
                    phone: loginObject.delivery.phone,
                    installationId: loginObject.delivery.installationId,

                    name: loginObject.delivery.name,
                    address: loginObject.delivery.address,
                    phoneVerified: loginObject.delivery.phoneVerified,
                    oneTimePasswordSetFlag:
                      loginObject.delivery.oneTimePasswordSetFlag,
                   
                  },
                });
              }
            }
          } else {
            error = {
              simplydata: {
                error: true,
                code: 400,
                message: "Invalid Details",
              },
            };
            reply.send(error);
          }
        } 
      }else {
        error = {
          armintatankdata: {
            error: true,
            code: 10005,
            message: "10005 - Verification code entered cannot be validated.",
          },
        };
        req.body.regError = error;
        reply.send(error);
      }
    } catch (err) {
      throw boom.boomify(err);
    }
  };


  const generateStoreId = async () => {
    const result = await Counter.findOneAndUpdate(
      { _id: 'store_id' },
      { $inc: { seq: 1 } },
      { upsert: true, new: true }
    );
    return result.seq;
  };
  const saltRounds = 10;


  async function bcryptPassword(password) {
    encryptedPwd = bcrypt.hash(password, saltRounds);
    return encryptedPwd;
}

async function bcryptComparePassword(pwd, encpassword) {
    isSame = bcrypt.compare(pwd, encpassword);
    return isSame;
}



exports.addStore = async (request, reply) => {
  try {
    const s_id = await generateStoreId();
    const store_id = `AWIN${s_id}`;

    const {
      // name,
      phone,
      address,
      address1,
      address2,
      emails,
      password,
      profile,
     
      longitude,
      latitude,
      fcmId,
      alternativeNumber,
      firstName,
      lastName,
      city,
      createdBy,
      updatedBy,
    } = request.body;

    // Check if a user with the same phone number already exists
    const existingStore = await Store.findOne({ phone });
    if (existingStore) {
      return reply.status(400).send({ message: 'Phone is already registered' });
    }

    // Hash the password using bcrypt
    const hashedPassword = await bcrypt.hash(password, 10);

    // Create a new install object with the hashed password and other details
    const store = new Store({
      // name,
      store_id,
      phone,
      address,
      address1,
      address2,
      emails,
      services: { password: { bcrypt: hashedPassword } },
      profile,
      
      longitude,
      latitude,
      fcmId,
      alternativeNumber,
      firstName,
      lastName,
      city,
      createdBy,
      updatedBy,
    });

    // Save the new install to the database
    await store.save();

    reply.send({ message: 'Install Account Created Successfully' });
  } catch (err) {
    reply.status(500).send({ message: err.message });
  }
}


  // exports.addStore = async (req, reply) => {
  //   try {
  //     const { storename, password, phone, emails } = req.body;
  
  //     if (!emails) {
  //       return reply.status(400).send({ error: 'Email is required and cannot be null.' });
  //     }
  
  //     var s_id = await generateStoreId();
  //     var building = storename.slice(0, 3).toUpperCase();
  //     var store_id = `AWSST${building}${s_id}`;
  
  //     const s_data = {
  //       storeId: store_id,
  //       storename,
  //       emails: emails.trim(),
  //       password,
  //       phone,
  //       description: req.body.description,
  //       profile: {
  //         firstName: req.body.firstName,
  //         lastName: req.body.lastName,
  //         contactNumber: phone,
  //         alternativeContactNumber: req.body.alternativeContactNumber,
  //         office_address: req.body.office_address,
  //         country: req.body.country,
  //         state: req.body.state,
  //         city: req.body.city,
  //         zip: req.body.zip,
  //       },
  //       latitude: req.body.latitude,
  //       longitude: req.body.longitude,
  //       fcmId: req.body.fcmId,
  //     };
  
  //     var store = new Store(s_data);
  //     var storepass = password;
  
  //     // Store hash in your password DB.
  //     var hash = await bcryptPassword(storepass);
  
  //     if (hash) {
  //       store.services.password.bcrypt = hash;
  //       store.profile.role = req.body.role || ["store"];
  
  //       var insertedStore = await Store.save();
  //       if (insertedStore) {
  //         var retStore = {
  //           armintatankdata: {
  //             storename: insertedStore.storename,
  //             phone: insertedStore.phone,
  //             storeId: insertedStore.storeId,
  //             office_address: insertedStore.profile.office_address,
  //             emails: insertedStore.emails,
  //             profile: insertedStore.profile,
  //             latitude: insertedStore.latitude,
  //             longitude: insertedStore.longitude,
  //             fcmId: insertedStore.fcmId,
  //             description: insertedStore.description,
  //           },
  //           status_code: 200,
  //         };
  
  //         return reply.status(200).send(retStore);
  //       }
  //     }
  //   } catch (err) {
  //     if (err.code === 11000) {
  //       // Handle duplicate key error
  //       return reply.status(400).send({ error: 'Duplicate key error', message: err.message });
  //     }
  //     throw boom.boomify(err);
  //   }
  // };
  
  
  const generatewaterlevelsensorId = async () => {
    const result = await Counter.findOneAndUpdate(
      { _id: 'waterlevelsensor_id' },
      { $inc: { seq: 1 } },
      { upsert: true, new: true }
    );
    return result.seq;
  };

  const generatewaterlevelslavesensorId = async () => {
    const result = await Counter.findOneAndUpdate(
      { _id: 'waterlevelslavesensor_id' },
      { $inc: { seq: 1 } },
      { upsert: true, new: true }
    );
    return result.seq;
  };

  const moment = require('moment');
  exports.createwaterlevelSensor = async (req, reply) => {
    try {
      const storeId = req.params.storeId
      const { hardwareId,hardwareId_company, type, indate } = req.body;
      var mater_seq_id = await generatewaterlevelsensorId();
      const date = moment().format('MM-DD');
      const prefix = 'AS' + date + 'MALOV1';
      var masterId = `${prefix}${mater_seq_id}`;
      const newSensor = new WaterLeverSensor({
        storeId,
        hardwareId,
        masterId,
        type,
        indate
      });
      const savedSensor = await newSensor.save();
      reply.code(200).send(savedSensor);
    } catch (err) {
      reply.code(500).send(err);
    }
  };
  




  exports.installwaterlevelSensor = async (request, reply) => {
    try {
      const { storeId } = request.params;
      const updateData = request.body;
  
      // Find the document by hardwareId and update it with the fields received in the body
      const updatedSensor = await WaterLeverSensor.findOneAndUpdate(
        { storeId:storeId,hardwareId: request.body.hardwareId, },
        { $set: updateData },
        { new: true } // Return the updated document
      );
  
      if (!updatedSensor) {
        return reply.status(404).send({ error: 'Sensor not found' });
      }
  
      return reply.status(200).send(updatedSensor);
    } catch (error) {
      console.error(error);
      return reply.status(500).send({ error: 'An error occurred while updating the sensor' });
    }
  };

  exports.qccheckwaterlevelSensor = async (request, reply) => {
    try {
      const { hardwareId } = request.params;
      const updateData = request.body;
  
      // Find the document by hardwareId and update it with the fields received in the body
      const updatedSensor = await WaterLeverSensor.findOneAndUpdate(
        { hardwareId: hardwareId },
        { $set: updateData },
        { new: true } // Return the updated document
      );
  
      if (!updatedSensor) {
        return reply.status(404).send({ error: 'Sensor not found' });
      }
  
      return reply.status(200).send(updatedSensor);
    } catch (error) {
      console.error(error);
      return reply.status(500).send({ error: 'An error occurred while updating the sensor' });
    }
  };
  

  exports.getHardware = async (req, reply) => {
    try {
      await WaterLeverSensor.find({storeId: req.params.storeId})
        .exec()
        .then((docs) => {
          reply.send({ status_code: 200, data: docs, count: docs.length });
        })
        .catch((err) => {
          console.log(err);
          reply.send({ error: err });
        });
    } catch (err) {
      throw boom.boomify(err);
    }
  };
  

  exports.getHardwaremotorswitch = async (req, reply) => {
    try {
      await MotorSwitchSensor.find({storeId: req.params.storeId})
        .exec()
        .then((docs) => {
          reply.send({ status_code: 200, data: docs, count: docs.length });
        })
        .catch((err) => {
          console.log(err);
          reply.send({ error: err });
        });
    } catch (err) {
      throw boom.boomify(err);
    }
  };
  

  exports.getHardwareqc = async (req, reply) => {
    try {
      await WaterLeverSensor.find({storeId: req.params.storeId,hardwareId:req.body.hardwareId})
        .exec()
        .then((docs) => {
          reply.send({ status_code: 200, data: docs, count: docs.length });
        })
        .catch((err) => {
          console.log(err);
          reply.send({ error: err });
        });
    } catch (err) {
      throw boom.boomify(err);
    }
  };

  exports.addSlave = async (req, reply) => {
    try {
      const hardwareId = req.params.hardwareId;
      const { tankhardwareId, type, indate, hardwareId_company } = req.body;

      // Find the main hardware by hardwareId
      const mainHardware = await WaterLeverSensor.findOne({ hardwareId });

      if (!mainHardware) {
        reply.code(404).send({ message: "Main hardware not found" });
        return;
      }

      // Check if the slave's hardwareId already exists
      const existingSlave = mainHardware.slaves.tankhardware.find(slave => slave.tankhardwareId === tankhardwareId);

      if (existingSlave) {
        reply.code(400).send({ message: "Slave hardware ID already exists for this main hardware" });
        return;
      }
      var slave_seq_id = await generatewaterlevelslavesensorId();
      const date = moment().format('MM-DD');
      const prefix = 'AS' + date + 'SLAOV1';
      var slaveId = `${prefix}${slave_seq_id}`;
      // Create new slave
      const newSlave = {
        tankhardwareId,
        slaveId: slaveId, 
        type,
        indate,
        hardwareId_company
      };

      // Add the new slave to the main hardware's slaves array
      mainHardware.slaves.tankhardware.push(newSlave);

      // Save the updated main hardware
      const updatedHardware = await mainHardware.save();

      reply.code(200).send(updatedHardware);
    } catch (err) {
      reply.code(500).send(err);
    }
};


exports.qccheckwaterlevelSensorSlave = async (request, reply) => {
  try {
    const { storeId } = request.params;
    const updateData = request.body;

    // Find the document by storeId and tankhardwareId, and update the corresponding slave
    const updatedSensor = await WaterLeverSensor.findOneAndUpdate(
      {
        storeId: storeId,
        hardwareId:request.body.hardwareId,
        "slaves.tankhardware.tankhardwareId": request.body.tankhardwareId
      },
      {
        $set: {
          "slaves.tankhardware.$.qccheck": updateData.qccheck,
          "slaves.tankhardware.$.qccheckdate": updateData.qccheckdate,
          "slaves.tankhardware.$.qcby": updateData.qcby,
          "slaves.tankhardware.$.comment": updateData.comment,
          "slaves.tankhardware.$.outforrepairdate": updateData.outforrepairdate,
          "slaves.tankhardware.$.sendto": updateData.sendto,
          "slaves.tankhardware.$.repairfeedback": updateData.repairfeedback
        }
      },
      { new: true } // Return the updated document
    );

    if (!updatedSensor) {
      return reply.status(404).send({ error: 'Slave not found' });
    }

    return reply.status(200).send(updatedSensor);
  } catch (error) {
    console.error(error);
    return reply.status(500).send({ error: 'An error occurred while updating the slave' });
  }
};


exports.installwaterlevelSensorSlave = async (request, reply) => {
  try {
    const { storeId } = request.params;
    const { hardwareId, tankhardwareId, dateofinstallation, customerId, installedby } = request.body;

    // Find the document by storeId and hardwareId, then update the specific slave with tankhardwareId
    const updatedSensor = await WaterLeverSensor.findOneAndUpdate(
      {
        storeId: storeId,
        hardwareId: hardwareId,
        "slaves.tankhardware.tankhardwareId": tankhardwareId
      },
      {
        $set: {
          "slaves.tankhardware.$.dateofinstallation": dateofinstallation,
          "slaves.tankhardware.$.customerId": customerId,
          "slaves.tankhardware.$.installedby": installedby
        }
      },
      { new: true } // Return the updated document
    );

    if (!updatedSensor) {
      return reply.status(404).send({ error: 'Sensor or Slave not found' });
    }

    return reply.status(200).send(updatedSensor);
  } catch (error) {
    console.error(error);
    return reply.status(500).send({ error: 'An error occurred while installing the sensor' });
  }
};

exports.getHardwareqcslave = async (req, reply) => {
  try {
    const { storeId } = req.params;
    const { hardwareId, tankhardwareId } = req.body;

    let query;
    if (tankhardwareId) {
      // If tankhardwareId is provided, query for the specific slave
      query = {
        storeId: storeId,
        hardwareId: hardwareId,
        "slaves.tankhardware.tankhardwareId": tankhardwareId,
      };
    } else {
      // Otherwise, query for the main hardware
      query = {
        storeId: storeId,
        hardwareId: hardwareId,
      };
    }

    const docs = await WaterLeverSensor.find(query).exec();

    if (docs.length === 0) {
      return reply.status(404).send({ error: 'No hardware found' });
    }

    reply.send({ status_code: 200, data: docs, count: docs.length });
  } catch (err) {
    console.error(err);
    reply.status(500).send({ error: 'An error occurred while retrieving the hardware QC data' });
  }
};

exports.createmotorswitchSensor = async (req, reply) => {
  try {
    const storeId = req.params.storeId
    const { motorId, type, indate } = req.body;
    var mater_seq_id = await generatewaterlevelsensorId();
    const date = moment().format('MM-DD');
    const prefix = 'AS' + date + 'PSV1';
    var masterId = `${prefix}${mater_seq_id}`;
    const newSensor = new MotorSwitchSensor({
      storeId,
      motorId,
      masterId,
      type,
      indate
    });
    const savedSensor = await newSensor.save();
    reply.code(200).send(savedSensor);
  } catch (err) {
    reply.code(500).send(err);
  }
};



exports.qccheckmotorswitch = async (request, reply) => {
  try {
    const { motorId } = request.params;
    const updateData = request.body;

    // Find the document by hardwareId and update it with the fields received in the body
    const updatedSensor = await MotorSwitchSensor.findOneAndUpdate(
      { motorId: motorId },
      { $set: updateData },
      { new: true } // Return the updated document
    );

    if (!updatedSensor) {
      return reply.status(404).send({ error: 'Sensor not found' });
    }

    return reply.status(200).send(updatedSensor);
  } catch (error) {
    console.error(error);
    return reply.status(500).send({ error: 'An error occurred while updating the sensor' });
  }
};


exports.installmotorswitch = async (request, reply) => {
  try {
    const { storeId } = request.params;
    const updateData = request.body;

    // Find the document by hardwareId and update it with the fields received in the body
    const updatedSensor = await MotorSwitchSensor.findOneAndUpdate(
      { storeId:storeId,motorId: request.body.motorId, },
      { $set: updateData },
      { new: true } // Return the updated document
    );

    if (!updatedSensor) {
      return reply.status(404).send({ error: 'Sensor not found' });
    }

    return reply.status(200).send(updatedSensor);
  } catch (error) {
    console.error(error);
    return reply.status(500).send({ error: 'An error occurred while updating the sensor' });
  }
};